ImTOO Video to Audio Converter for to mp4 - Version 4.39 ImTOO Video to Audio Converter v3.1 is a powerful audio extractor and audio converter. It can extract audio from video files like 3GP, AVI, GIF, DV Video, MOV, SWF, MPEG, H264, RM, WMV, ASF, VOB, APE, CUE and CDA etc and save them as MP3, AAC, AC3, AU, M4A, MP2, OGG, WAV and WMA. It can also convert among audio files.Features:1. Two modes are provided - the Wizard mode guiding the beginners the whole conversion and the Advanced mode with variable settings for the experienced. No matter you are a veteran or a beginner, you will find the software is developed for you!2. It is easier to use and faster than ever - All properties and settings are displayed in the new interface and you can easily finish converting a file within a few clicks.